FixNCut: single-cell genomics through reversible tissue fixation and dissociation.
Genome Biol
; 25(1): 81, 2024 03 29.
Article
en En
| MEDLINE
| ID: mdl-38553769
ABSTRACT
The use of single-cell technologies for clinical applications requires disconnecting sampling from downstream processing steps. Early sample preservation can further increase robustness and reproducibility by avoiding artifacts introduced during specimen handling. We present FixNCut, a methodology for the reversible fixation of tissue followed by dissociation that overcomes current limitations. We applied FixNCut to human and mouse tissues to demonstrate the preservation of RNA integrity, sequencing library complexity, and cellular composition, while diminishing stress-related artifacts. Besides single-cell RNA sequencing, FixNCut is compatible with multiple single-cell and spatial technologies, making it a versatile tool for robust and flexible study designs.
Palabras clave
Texto completo:
1
Bases de datos:
MEDLINE
Asunto principal:
ARN
/
Genómica
Límite:
Animals
/
Humans
Idioma:
En
Revista:
Genome Biol
Asunto de la revista:
BIOLOGIA MOLECULAR
/
GENETICA
Año:
2024
Tipo del documento:
Article
País de afiliación:
España